Why mutual inductor takes high current at no load condition?

I simulate an inductive wireless power transfer system in matlab. I set the primary and secondary mutual inductor resistance is 0.3ohm. So when i run the circuit it took high current at no load...

29 December 2020 9,536 3 View

Can I see nanoparticles using optical microscope with stage micrometer?

I am working on Solid Lipid Nanoparticles I am doing MPhil research I am preparing a formulation My topic is Preparation AND Evaluation of Indomethacin Loaded Solid Lipid Nanoparticles for...

27 October 2020 9,496 4 View

To what extant the GIS Thematic Mapping Approach is significant in the analysis?

Today, GIS is being considered the most significant and highly recommended technique in analyzing data and its also argued that in Pakistan too few people use this approach in the analysis of...

12 March 2020 5,317 5 View

How to calculate the elemental concentration in infusion and decoction?

If infusion was prepared by adding 2g of dry tea powder to 200mL boiling water (ratio of 1g per 100mL) for 10 minutes. It gives a factor of 100 for multiplication with instrumental concentration...

16 January 2020 1,844 3 View

What's the best way to detect the extracted lipids in order to confirm that your lipid extraction protocol is correct?

I am extracting Lipids from RBC Membranes using the Cholorform/Methanol (2:1) method. After phase separation and consequent evaporation of the organic phase, what would be the best way to confirm...

02 December 2019 8,050 2 View

Anybody can suggest me any solution why matlab stop working?

I installed different versions of MATLAB. After successful installation, when open the command or editor window, it is freezed/hanged. Before that it was working properly and suddenly start facing...

30 July 2019 4,244 3 View

SAP Nonlinear Time history analysis and Max force the structure can withstand?

Hi all, I am using Sap 2000 for Nonlinear time history analysis in my research, and I have a concern regarding the maximum forces that result from the analysis, Is it the max force causing failure...

30 June 2019 1,904 3 View

The study of Marxist literary work in Pakistan.I want to know how Mohsin Hamid deals with economic disparities in his novels?

The focus of my attention is on Mohsin Hamid's novel How to get filthy rich in rising Asia?

21 December 2018 4,371 2 View

Hello dears; can anybody help in arranging data in excel multivariate analyses using repeated measures in SPSS?

Hello dears; can anybody help in arranging data in excel multivariate analyses using repeated measures in SPSS?

08 April 2018 8,188 5 View

Can I perform histopathology on cell lines?

I have transfected cell line with an inhibitor of a particular gene. that gene promotes tumor growth. Now I want to check whether the inhibitor has caused change in the tumor growth. So can I do...

25 February 2018 142 6 View

Does the pressure(-600 mmHg) affects pH?

When I conducted the degassing experiment using decompression under anaerobic condition(and I used ferrous based chelating agent), the oxidized ferric were observerd. So, could you tell me the...

03 March 2021 4,892 5 View

Chlorinated organic formation in odor control scrubbers using hypochlorite?

I'm involved in a study of odor control technologies for municipal wastewater treatment plant. One of the control options involves a chemical 2-stage (acid/alkaline) packed bed scrubber. The...

03 March 2021 3,661 2 View

What solvent can I used for Paal Knorr reaction between 6-amino hexanoic acid and 2.5 hexanedione?

I am try to make the Paal Knorr reaction between 2.5 hexnedione and 6-amino hexanoic acid, my problem is type of solvent to use, because 6-hexaminohexanoic acid is soluble in water but I am not...

02 March 2021 4,443 2 View

Ester cleavage conditions?

Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...

01 March 2021 8,766 3 View

Does any one can help me choose a reasonable basis set for intermediate metal ions interactions with guanine (i.e Fe2+, Mn2+, Cu2+ and exc.)?

Hello every body Does any one has any idea to help me choose a reasonable basis set for intermediate metal ions (i.e Fe2+, Mn2+, Cu2+ and exc.) interactions with guanine or other DNA organic...

01 March 2021 6,187 2 View

How to remove DCU and HOBT from my reaction?

I am doing a acid and a chiral amino alcohol reaction using DCC and HOBT in DCM or THF? Can anyone suggest me how to remove DCU and HOBT from a reaction mixture??

28 February 2021 2,153 1 View

What is the most common number of epitopes in an multi-epitope Vaccine?

hi everyone, I'm interested in the field of vaccine design specifically multi-epitope cancer vaccines , I want to know if there is a minimum and maximum number of epitopes we could use in a...

27 February 2021 3,882 3 View

Which database would give me this list of chemical components?

Dear colleagues: I would like to know if anyone knows of a database that gives me the parameters pH, K, K, Mg, P, C, N, Zn, Cu, Ni and Cd of common foods. I find a lot of information of proteins,...

26 February 2021 5,525 3 View

How to increase solubility of Poly acrylic acid in Dioxane solvent?

I am working with Polyacrylic acid (100.000Da) and instead of water, I need to use another solvent (dioxane) to dissolve PAA. However, because of the high molecular weight, it's quite hard to...

25 February 2021 2,225 5 View

It is necessary to reflux the Schiff base and metal salts to obtain metal complex??

24 February 2021 9,166 3 View